ArticlePlant biotechnology journal2024
ScRNA-seq reveals dark- and light-induced differentially expressed gene atlases of seedling leaves in Arachis hypogaea L.
Article in Plant biotechnology journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 20 citations in OpenAlex.
- Single-cell insights into plant growth, adaptation, and evolution.Journal of integrative plant biology · 2026Review
- Single-cell transcriptome sequencing (ScRNA-seq) uncovers the regulatory role of lodicule cells in rice floret opening (FO).Communications biology · 2026Article
- Transcription Profiling of Potato Leaves in Response to Heat Stress at Single-Cell Resolution.Plant biotechnology journal · 2026Article
- Genome-scale transcriptome augmentation during Arabidopsis thaliana photomorphogenesis.Nature communications · 2025Article
- Single-Cell Omics in Legumes: Research Trends and Applications.Plants (Basel, Switzerland) · 2025Review
- Parental Specific Expression by scRNA-Seq Reveals HaWRKY40 Contributing to Heterosis of Sunflower.Plant biotechnology journal · 2025Article
- Single-cell omics in plant biology: mechanistic insights and applications for crop improvement.Advanced biotechnology · 2025Review
- Single-Cell Transcriptome Reveals the Cellular Response to PEG-Induced Stress in Wheat Leaves.Journal of agricultural and food chemistry · 2025Article
- Integration of single-nuclei transcriptome and bulk RNA-seq to unravel the role of AhWRKY70 in regulating stem cell development in Arachis hypogaea L.Plant biotechnology journal · 2025Article
- Harnessing Single-Cell and Spatial Transcriptomics for Crop Improvement.Plants (Basel, Switzerland) · 2024Review
- Single-Cell Transcriptomics Applied in Plants.Cells · 2024Review
- High-Throughput Transcriptomic Analysis of Circadian Rhythm of Chlorophyll Metabolism under Different Photoperiods in Tea Plants.International journal of molecular sciences · 2024Article
- The role of light in regulating plant growth, development and sugar metabolism: a review.Frontiers in plant science · 2024Review
Corrections and comments
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Authors and funding
18 authors at 5 institutions in 3 countries.
Funding
Abstract
Although the regulatory mechanisms of dark and light-induced plant morphogenesis have been broadly investigated, the biological process in peanuts has not been systematically explored on single-cell resolution. Herein, 10 cell clusters were characterized using scRNA-seq-identified marker genes, based on 13 409 and 11 296 single cells from 1-week-old peanut seedling leaves grown under dark and light conditions. 6104 genes and 50 transcription factors (TFs) displayed significant expression patterns in distinct cell clusters, which provided gene resources for profiling dark/light-induced candidate genes. Further pseudo-time trajectory and cell cycle evidence supported that dark repressed the cell division and perturbed normal cell cycle, especially the PORA abundances correlated with 11 TFs highly enriched in mesophyll to restrict the chlorophyllide synthesis. Additionally, light repressed the epidermis cell developmental trajectory extending by inhibiting the growth hormone pathway, and 21 TFs probably contributed to the different genes transcriptional dynamic. Eventually, peanut AHL17 was identified from the profile of differentially expressed TFs, which encoded protein located in the nucleus promoted leaf epidermal cell enlargement when ectopically overexpressed in Arabidopsis through the regulatory phytohormone pathway. Overall, our study presents the different gene atlases in peanut etiolated and green seedlings, providing novel biological insights to elucidate light-induced leaf cell development at the single-cell level.
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Registered trials
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